CN205959197U - USBTYPE C HUB signal expanding unit - Google Patents
USBTYPE C HUB signal expanding unit Download PDFInfo
- Publication number
- CN205959197U CN205959197U CN201620672692.9U CN201620672692U CN205959197U CN 205959197 U CN205959197 U CN 205959197U CN 201620672692 U CN201620672692 U CN 201620672692U CN 205959197 U CN205959197 U CN 205959197U
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- signal
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- usb type
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- hub
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Abstract
The utility model discloses a USBTYPE C HUB signal expanding unit, include: TYPEC signal input terminal for receive the USB TYPE C signal of input, USB TYPE C signal extension module, this USB TYPE C signal extension module pass through TYPE C transmission line with TYPEC signal input terminal connects formation signalling channel, USBTYPE C signal extension module includes USB TYPE A output terminal and TYPE C signal output terminal, USBTYPE A output terminal and TYPE C signal output terminal are used for the signal of telecommunication after the output extension. The utility model discloses can expand to the multiple signal with USB TYPEC signal, carry out internal processing through USB TYPE C signal extension module, can be with the original data signal, multichannel external equipment is given in the transmission, and it supports transmission high -speed signal source, satisfies the multichannel equipment and connects simultaneously, and is more stable.
Description
Technical field
This utility model is related to the signal extension technical field of USB TYPE C interface, more particularly to a kind of USB TYPE
C HUB signal extension device.
Background technology
USB TYPE-C interface is the main flow of portable equipment instantly, increasing brand product, including notebook, puts down
Plate and mobile phone etc., for the miniaturization of product and attractive in appearance, all only comprise a USB TYPE C communication interface, and portable equipment
External equipment very many, include mouse, keyboard, power supply, video frequency output, audio input etc..
How fully using portable equipment, such as notebook, mobile phone, flat board etc., realize the connection of several equipment simultaneously, with
And power supply is shared, while power source charges, mouse-keyboard can be connected, and image can be sent to ultra high-definition signal
On display device, the such as display device such as projector, a kind of HUB signal extension of the market in urgent need simple USB TYPE C of connection
Technology.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of connection simple, by portable equipment
USB TYPE C interface signal extension to multiple interfaces, the USB TYPE C HUB signal extension of multiple equipment can be simultaneously connected with
Device.
The technical solution of the utility model is as follows：
A kind of USB TYPE C HUB signal extension device is provided, including：
TYPE C signal input terminal, for the USB TYPE C signal of receives input；
USB TYPE C signal expansion module, this USB TYPE C signal expansion module pass through TYPE C transmission line with described
TYPE C signal input terminal connects formation signalling channel, and it is defeated that described USB TYPE C signal expansion module includes USB TYPE A
Go out terminal and TYPE C signal lead-out terminal, described USB TYPE A lead-out terminal and TYPE C signal lead-out terminal are used for exporting
The signal of telecommunication after extension.
In above-mentioned USB TYPE C HUB signal extension device, described USB TYPE A lead-out terminal includes two
USB3.0 female seat, described TYPE C signal lead-out terminal includes a USB TYPE C cradle.
In above-mentioned USB TYPE C HUB signal extension device, described TYPE C transmission line passes through precision welding technology
It is connected with described TYPE C signal input terminal and described USB TYPE C signal expansion module successively.
In above-mentioned USB TYPE C HUB signal extension device, before described TYPE C signal input terminal input signal
Signalling channel scanning need to be carried out.
In above-mentioned USB TYPE C HUB signal extension device, the scanning of described signalling channel includes short open circuit and detects
Survey.
In above-mentioned USB TYPE C HUB signal extension device, described USB TYPE C signal expansion module includes
FL5002 model chip.
Compared with prior art, the beneficial effects of the utility model are：This utility model can be by USB TYPE C signal
Expand to multiple signals, inter-process is carried out by USB TYPE C signal expansion module, original data signal can be transferred to
Multiplex peripheral equipment, solves the problems, such as handheld device only one of which TYPE C interface, this USB TYPE C HUB signal extension
Device meets USB TYPE CV1.2 specification, supports transmission high speed signal source, meets multichannel equipment and be simultaneously connected with, more stable.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Understandable for enabling the purpose of this utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this practicality
New specific embodiment is described in detail.
The USB TYPE C HUB signal extension device that this utility model embodiment provides, by the USB of portable equipment
TYPE C interface signal extension, to multiple interfaces, can be simultaneously connected with multiple equipment, as shown in figure 1, it includes：
TYPE C signal input terminal 1, for the USB TYPE C signal of receives input；
USB TYPE C signal expansion module 2, this USB TYPE C signal expansion module 2 pass through TYPE C transmission line 3 with
Described TYPE C signal input terminal 1 connects formation signalling channel, and described USB TYPE C signal expansion module 2 includes USB
TYPE A lead-out terminal 21 and TYPE C signal lead-out terminal 22, described USB TYPE A lead-out terminal 21 and TYPE C signal are defeated
Go out terminal 22 for output extend after the signal of telecommunication.
In implementation process, described TYPE C transmission line 3 is passed through precision welding technology and is inputted with described TYPE C signal successively
Terminal 22 and described USB TYPE C signal expansion module 2 connect, then whole piece cable is carried out with signalling channel scanning, described signal
The scanning of passage includes short open circuit detecting.
Described USB TYPE C signal expansion module 2, will carry out specificity analysises to described TYPE C transmission line 3, make each logical
Road transmission signal is synchronous.
In the present embodiment, described USB TYPE A lead-out terminal 21 includes two USB3.0 female seats 211, described TYPE C letter
Number lead-out terminal 22 includes a USB TYPE C cradle 222.
Further, described USB TYPE C signal expansion module 2 includes FL5002 model chip.
USB TYPE C signal can be expanded to multichannel letter by USB TYPE C HUB signal extension device of the present utility model
Number, inter-process is carried out by USB TYPE C signal expansion module 2, original data signal can be transferred to and sets outside multichannel
Standby, solve the problems, such as handheld device only one of which TYPE C interface, this USB TYPE C HUB signal extension device meets USB
TYPE CV1.2 specification, supports transmission high speed signal source, meets multichannel equipment and be simultaneously connected with, more stable.
These are only preferred embodiment of the present utility model, be not limited to this utility model, all in this practicality
Any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of USB TYPE C HUB signal extension device is it is characterised in that include：
TYPE C signal input terminal, for the USB TYPE C signal of receives input；
USB TYPE C signal expansion module, this USB TYPE C signal expansion module passes through TYPE C transmission line and described TYPE
C signal input terminal connects formation signalling channel, and described USB TYPE C signal expansion module includes USB TYPE A outfan
Son and TYPE C signal lead-out terminal, described USB TYPE A lead-out terminal and TYPE C signal lead-out terminal are used for output extension
The signal of telecommunication afterwards.
2. USB TYPE C HUB signal extension device according to claim 1 it is characterised in that：Described USB TYPE A
Lead-out terminal includes two USB3.0 female seats, and described TYPE C signal lead-out terminal includes a USB TYPE C cradle.
3. USB TYPE C HUB signal extension device according to claim 1 it is characterised in that：Described TYPE C transmission
Line is passed through precision welding technology and is connected with described TYPE C signal input terminal and described USB TYPE C signal expansion module successively
Connect.
4. USB TYPE C HUB signal extension device according to claim 1 it is characterised in that：Described TYPE C signal
Need before input terminal input signal to carry out signalling channel scanning.
5. USB TYPE C HUB signal extension device according to claim 1 it is characterised in that：Described signalling channel
Scanning includes short open circuit detecting.
6. USB TYPE C HUB signal extension device according to claim 1 it is characterised in that：Described USB TYPE C
Signal extension module includes FL5002 model chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672692.9U CN205959197U (en) | 2016-06-30 | 2016-06-30 | USBTYPE C HUB signal expanding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672692.9U CN205959197U (en) | 2016-06-30 | 2016-06-30 | USBTYPE C HUB signal expanding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205959197U true CN205959197U (en) | 2017-02-15 |
Family
ID=57969556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672692.9U Active CN205959197U (en) | 2016-06-30 | 2016-06-30 | USBTYPE C HUB signal expanding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205959197U (en) |
-
2016
- 2016-06-30 CN CN201620672692.9U patent/CN205959197U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |